OECD Factbook 2011/12 is a comprehensive and dynamic statistical annual publication from the OECD. More than 100 indicators cover a wide range of areas: agriculture, economic production, education, energy, environment, foreign aid, health, industry, information and communications, international trade, labour force, population, taxation, public expenditure, and R&D. This year, to commemorate the OECD 50th anniversary, the OECD Factbook features a focus chapter on 50 years of OECD statistics.

Data are provided for all OECD member countries including area totals, and in some cases for selected non-member economies (including Brazil, China, India, Indonesia, Russia & South Africa). For each indicator, there is a two-page spread: a text page includes a short introduction followed by a detailed definition of the indicator, comments on comparability of the data, an assessment of long-term trends related to the indicator and a list of references for further information on the indicator; the opposite page contains a table and a graph providing - at a glance - the key message conveyed by the data. A dynamic link (StatLink) is provided for each table where readers can download the corresponding data.